Supramolecular X- and H-shaped star block copolymers via cyclodextrin-driven supramolecular self-assembly

Schmidt, B. V. K. J. & Barner-Kowollik, C. (2014) Supramolecular X- and H-shaped star block copolymers via cyclodextrin-driven supramolecular self-assembly. Polymer Chemistry, 5(7).

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A wide variety of novel complex macromolecular X- and H-shaped star block copolymers based on supramolecular cyclodextrin (CD)/adamantane interactions are reported. Mid-chain adamantyl poly(N,N-dimethylacrylamide) (PDMA; Mn = 12 000 g mol-1, = 1.10), poly(N,N-diethylacrylamide) (PDEA; M n = 5400 g mol-1, = 1.08) and P(DEA-b-DMA) (Mn = 10 400 g mol-1, = 1.13) as well as double adamantyl end functionalized PDMA (Mn = 6400 g mol-1, = 1.06) and PDEA (Mn = 6800 g mol-1, = 1.11) are synthesized via reversible addition-fragmentation chain transfer (RAFT) polymerization. Furthermore, mid-chain β-CD functionalized PDMA (Mn = 10 200 g mol -1, = 1.26), PDEA (Mn = 11 100 g mol-1, = 1.30) and P(DEA-b-DMA) (Mn = 7600 g mol-1, = 1.26) are synthesized via a combination of RAFT polymerization and copper(i) catalyzed azide alkyne cycloaddition. Subsequently, the formation of the target architectures via supramolecular association of CD- and adamantyl-functionalized building blocks is evidenced via nuclear Overhauser enhancement spectroscopy and dynamic light scattering. Furthermore, the temperature responsive behavior of the formed star block copolymers is investigated. © 2014 The Royal Society of Chemistry.

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ID Code: 99405
Item Type: Journal Article
Refereed: Yes
Additional Information: Cited By :13 Export Date: 5 September 2016 Correspondence Address: Barner-Kowollik, C.; Preparative Macromolecular Chemistry, Institut für Technische Chemie und Polymerchemie, Karlsruhe Institute of Technology (KIT), Engesserstr. 18, 76128 Karlsruhe, Germany; email: References: Gregory, A., Stenzel, M.H., (2012) Prog. Polym. Sci., 37, pp. 38-105; Hawker, C.J., Wooley, K.L., (2005) Science, 309, pp. 1200-1205; Ruzette, A.-V., Leibler, L., (2005) Nat. Mater., 4, pp. 19-31; Rösler, A., Vandermeulen, G.W.M., Klok, H.-A., (2012) Adv. Drug Delivery Rev., 64, pp. 270-279; Qiu, L., Bae, Y., (2006) Pharm. Res., 23, pp. 1-30; Matyjaszewski, K., (2012) Macromolecules, 45, pp. 4015-4039; Nicolas, J., Guillaneuf, Y., Lefay, C., Bertin, D., Gigmes, D., Charleux, B., (2013) Prog. Polym. Sci., 38, pp. 63-235; Barner-Kowollik, C., (2008) Handbook of RAFT-Polymerization, , Wiley-VCH, Weinheim, Germany; Kempe, K., Krieg, A., Becer, C.R., Schubert, U.S., (2012) Chem. Soc. Rev., 41, pp. 176-191; Barner-Kowollik, C., Du Prez, F.E., Espeel, P., Hawker, C.J., Junkers, T., Schlaad, H., Van Camp, W., (2011) Angew. Chem., Int. Ed., 50, pp. 60-62; Bertrand, A., Lortie, F., Bernard, J., (2012) Macromol. Rapid Commun., 33, pp. 2062-2091; Altintas, O., Schulze-Suenninghausen, D., Luy, B., Barner-Kowollik, C., (2013) ACS Macro Lett., 2, pp. 211-216; Yang, S.K., Ambade, A.V., Weck, M., (2010) J. Am. Chem. Soc., 132, pp. 1637-1645; Kurth, D.G., Higuchi, M., (2006) Soft Matter, 2, pp. 915-927; Willenbacher, J., Altintas, O., Roesky, P.W., Barner-Kowollik, C., (2013) Macromol. Rapid Commun., 35, pp. 45-51; Chen, G., Jiang, M., (2011) Chem. Soc. Rev., 40, pp. 2254-2266; Zayed, J.M., Nouvel, N., Rauwald, U., Scherman, O.A., (2010) Chem. Soc. Rev., 39, pp. 2806-2816; Rao, J., Paunescu, E., Mirmohades, M., Gadwal, I., Khaydarov, A., Hawker, C.J., Bang, J., Khan, A., (2012) Polym. Chem., 3, pp. 2050-2056; Pitet, L.M., Van Loon, A.H.M., Kramer, E.J., Hawker, C.J., Meijer, E.W., (2013) ACS Macro Lett., pp. 1006-1010; Schmidt, B.V.K.J., Hetzer, M., Ritter, H., Barner-Kowollik, C., (2014) Prog. Polym. Sci., 39, pp. 235-249; Schmidt, B.V.K.J., Hetzer, M., Ritter, H., Barner-Kowollik, C., (2013) Macromolecules, 46, pp. 1054-1065; Zeng, J., Shi, K., Zhang, Y., Sun, X., Zhang, B., (2008) Chem. Commun., pp. 3753-3755; Stadermann, J., Komber, H., Erber, M., Däbritz, F., Ritter, H., Voit, B., (2011) Macromolecules, 44, pp. 3250-3259; Huan, X., Wang, D., Dong, R., Tu, C., Zhu, B., Yan, D., Zhu, X., (2012) Macromolecules, 45, pp. 5941-5947; Schmidt, B.V.K.J., Rudolph, T., Hetzer, M., Ritter, H., Schacher, F.H., Barner-Kowollik, C., (2012) Polym. Chem., 3, pp. 3139-3145; Hetzer, M., Fleischmann, C., Schmidt, B.V.K.J., Barner-Kowollik, C., Ritter, H., (2013) Polymer, 54, pp. 5141-5147; Bertrand, A., Stenzel, M., Fleury, E., Bernard, J., (2012) Polym. Chem., 3, pp. 377-383; Peng, L., Feng, A., Zhang, H., Wang, H., Jian, C., Liu, B., Gao, W., Yuan, J., (2014) Polym. Chem., , 10.1039/c3py01204b; Yan, Q., Xin, Y., Zhou, R., Yin, Y., Yuan, J., (2011) Chem. Commun., 47, pp. 9594-9596; Schmidt, B.V.K.J., Hetzer, M., Ritter, H., Barner-Kowollik, C., (2013) Macromol. Rapid Commun., 34, pp. 1306-1311; Hetzer, M., Schmidt, B.V.K.J., Barner-Kowollik, C., Ritter, H., (2014) Polym. Chem., , 10.1039/c3py01624b; Schmidt, B.V.K.J., Hetzer, M., Ritter, H., Barner-Kowollik, C., (2012) Polym. Chem., 3, pp. 3064-3067; Liu, J., Chen, G., Guo, M., Jiang, M., (2010) Macromolecules, 43, pp. 8086-8093; Zhang, Z.-X., Liu, K.L., Li, J., (2011) Macromolecules, 44, pp. 1182-1193; Zhang, Z.-X., Liu, X., Xu, F.J., Loh, X.J., Kang, E.-T., Neoh, K.-G., Li, J., (2008) Macromolecules, 41, pp. 5967-5970; Liu, H., Zhang, Y., Hu, J., Li, C., Liu, S., (2009) Macromol. Chem. Phys., 210, pp. 2125-2137; Wang, J., Jiang, M., (2006) J. Am. Chem. Soc., 128, pp. 3703-3708; Amajjahe, S., Choi, S., Munteanu, M., Ritter, H., (2008) Angew. Chem., Int. Ed., 47, pp. 3435-3437; Schmidt, B.V.K.J., Hetzer, M., Ritter, H., Barner-Kowollik, C., (2011) Macromolecules, 44, pp. 7220-7232; Moore, J.S., Stupp, S.I., (1990) Macromolecules, 23, pp. 65-70; Blasco, E., Barrio, J.D., Piñol, M., Oriol, L., Berges, C., Sánchez, C., Alcalá, R., (2012) Polymer, 53, pp. 4604-4613; Rekharsky, M.V., Inoue, Y., (1998) Chem. Rev., 98, pp. 1875-1918; Dietrich, M., Glassner, M., Gruendling, T., Schmid, C., Falkenhagen, J., Barner-Kowollik, C., (2010) Polym. Chem., 1, pp. 634-644; Kujawa, P., Segui, F., Shaban, S., Diab, C., Okada, Y., Tanaka, F., Winnik, F.M., (2005) Macromolecules, 39, pp. 341-348; Convertine, A.J., Lokitz, B.S., Vasileva, Y., Myrick, L.J., Scales, C.W., Lowe, A.B., McCormick, C.L., (2006) Macromolecules, 39, pp. 1724-1730; Giacomelli, C., Schmidt, V., Putaux, J.-L., Narumi, A., Kakuchi, T., Borsali, R., (2009) Biomacromolecules, 10, pp. 449-453
Keywords: Copper catalyzed azide alkyne cycloaddition, Nuclear overhauser enhancement, Poly(N , N-diethylacrylamide), Poly(N ,N-dimethylacrylamide), Reversible addition-fragmentation chain transfer polymerization, Supramolecular association, Supramolecular self-assemblies, Temperature-responsive, Acrylic monomers, Block copolymers, Chains, Cycloaddition, Cyclodextrins, Living polymerization, Stars, Supramolecular chemistry
DOI: 10.1039/c3py01580g
ISSN: 17599954
Divisions: Current > Schools > School of Chemistry, Physics & Mechanical Engineering
Current > Institutes > Institute for Future Environments
Current > QUT Faculties and Divisions > Science & Engineering Faculty
Deposited On: 22 Sep 2016 04:50
Last Modified: 28 Sep 2016 01:58

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